[recovery-diagnostics] Add proof of concept to check filesystem health

Change-Id: Ib373e3d2f30e3ea9d235077db91752fa7a91d81e

[recovery] Add block listing to diagnostic checks

Also adding additional error handling and robustness in the case
unexpected parts fail.

Change-Id: I52746ef61682078aacf7edb1f58fa1d5884f37f1

[recovery-diagnostics] Wait for file system to bind

It seems release builds often bind the ramdisk before the sys partition.
In this case the diagnostics just need to wait an extra few hundred
milliseconds. Adding a 5 seconds sleep to be extra generous.

Change-Id: Ib7ee584ab39859f179080038aac8b5250898b2b7

[recovery-diagnostics] Read blobfs entries

Reading all of the entries in the root blobfs and trying to hash their
data in case it indicates bad data in the returned file.

Change-Id: I989070db6e36ebeb59c6af4370171606d460a94d
4 files changed
tree: df1b784fedeb53eabfb20626240c18959bb144f0
  1. boards/
  2. build/
  3. buildtools/
  4. bundles/
  5. docs/
  6. examples/
  7. garnet/
  8. products/
  9. scripts/
  10. sdk/
  11. src/
  12. third_party/
  13. tools/
  14. zircon/
  15. .clang-format
  16. .clang-tidy
  17. .git-blame-ignore-revs
  18. .gitattributes
  19. .gitignore
  20. .gn
  21. .style.yapf
  22. AUTHORS
  23. BUILD.gn
  24. CODE_OF_CONDUCT.md
  25. CONTRIBUTING.md
  26. LICENSE
  27. OWNERS
  28. PATENTS
  29. README.md
  30. rustfmt.toml
README.md

Fuchsia

Pink + Purple == Fuchsia (a new operating system)

What is Fuchsia?

Fuchsia is a modular, capability-based operating system. Fuchsia runs on modern 64-bit Intel and ARM processors.

Fuchsia is an open source project with a code of conduct that we expect everyone who interacts with the project to respect.

Read more about Fuchsia's principles.

How can I build and run Fuchsia?

See Getting Started.

Where can I learn more about Fuchsia?

See fuchsia.dev.